Tyco F3200 Manual de usuario descargar pdf (Pagina 164)

F3200 Installation & Programming Manual Document No: LT0122

Installation & Wiring

Page 8-26 5 July 2001 Issue 2.7

8.10 SLIMLINE NDU (FP0714) WIRING

MCP Connection

A slimline NDU has the facility for connection of an MCP, but the MCP has to be mounted on

the wall, immediately adjacent to the NDU.

Connection is made to pins 3 & 4 of J5, the 4 way "Spare Input Connector" on the NDU

Controller/Display Bd. The wiring to the MCP itself is detailed in the figure below. For an

NDU in New Zealand mode refer to Chapter 12.

FIG 8.9.1

FP0714 NDU MCP CONNECTION

8.11 INSTALLATION OF 19" NDU (FP0733)

The NDU is available as a 19" rack mount kit (FP0733). This must be installed as follows to

meet the EMC requirements.

Using the RS485 board as a template, drill 4 x ∅3.5mm holes and deburr. Scrape away any

paint on the inside face and mount the metal standoffs using 4 M3 x 6 screws and

shakeproof washers. Mount the RS485 board onto the standoffs using M3 x 6 screws and

M3 crinkle washers.

Mount the 4U inner door onto the 19" rack and earth to the cabinet using the earth lead

supplied.

Run the 10 way FRC from J7 (Network 1) on the Controller to J1 on the RS485 board,

keeping it tight against the cabinet metalwork by using FRC clamps.

Run +24V to the J5 terminals on the Controller, and the network cables to J3 on the RS485

board. Connect any screen on the network cables to the 0V ISO terminal on the RS485

board.

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Tyco F3200 Manual de usuario Pagina 164